If a bar of copper has a mass of 216g and a volume of 24 cm3 then its density is 9 g/cm.
216 cubic inches equates to a volume of 0.779 gallons or 3540cc
To convert kilograms to pounds, you would multiply by 2.20462. So, a mass of 98 kilograms would be approximately 216 pounds.
216 kg = 476.198 pounds.
216 pounds = 97.976 kilograms or 97 kilograms 975.952 grams1 pound ~= 0.45359 kilograms1 kilogram ~= 2.2046 poundsAlgebraic Steps / Dimensional Analysis Formula 216 lb*1 kg2.2046 lb=97.97595192 kg
9.8kg is 21.6 (21.6053) pounds.
Volume of cube = 6^3 = 216 cm^3 Density of cube = 270 g / 216 cm^3 = 1.25 g cm^-3 This cube would not float in water as its density is greater than the density of water at 1 g cm^3
Also 216
Volume = 216 cm3Surface area = 216 cm2
216 cubic inches equates to a volume of 0.779 gallons or 3540cc
To determine if a solid cube with 6-cm sides and a mass of 270 g would float, we need to calculate its density and compare it to the density of water. The volume of the cube is (6 , \text{cm} \times 6 , \text{cm} \times 6 , \text{cm} = 216 , \text{cm}^3). The density of the cube is ( \frac{270 , \text{g}}{216 , \text{cm}^3} \approx 1.25 , \text{g/cm}^3), which is greater than the density of water (1 g/cm³). Therefore, the cube would not float.
216 cubic metres
3rdroot(216) = 6 inches
The cube root of 216 = 6
To determine if the solid cube will float, we need to calculate its density and compare it to the density of water (1 g/cm³). The volume of the cube is (6 \text{ cm} \times 6 \text{ cm} \times 6 \text{ cm} = 216 \text{ cm}^3). The density of the cube is ( \frac{270 \text{ g}}{216 \text{ cm}^3} \approx 1.25 \text{ g/cm}^3). Since the density of the cube is greater than that of water, it will not float and will sink instead.
Volume = 216 cm3
The volume of the cube is 216 cm3
For this you need the density of aluminum, 2.70 g/cm3Then find the volume with the given measurementsVolume = length × width × heightV= 280 × 216 × .70V= 42300 mm3 = 42.3 cm3Density = mass / volume2.70 = m / 42.3m = 114 grams